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...periods of lassitude and inactivity.是什么意思？

...periods of lassitude and inactivity.

阶段性的乏力懒怠

相关词汇
periods of lassitude and inactivity

periods

n. 周期，时期( period的名词复数 )，（一段）时间，学时，句号；
例句
There were periods of sulking, of pronounced distance, of coldness.
沉闷、明显不友好和冷淡的场面多次出现。

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；
例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

lassitude

n. 无精打采，不努力，懒怠；
例句
A deadly lassitude had taken hold of him.
他全身酸软无力.

and

conj. 和，与，而且，于是，然后，因此；
例句
I spend a lot on expensive jewelry and clothing...
我花很多钱购买昂贵的首饰和衣服。

inactivity

n. 不活动，不活跃，静止，不活
例句
DIESTRUS in the unspayed female dog . The period of sexual inactivity after the female is receptive.
未绝育雌狗的间情期. 雌狗易受精后的性不活跃期.
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
相关例句
I never throw anything away...
我什么东西都不舍得扔。
There is no reason why they cannot see off the Republican challenge.
他们没有理由在共和党的挑战中败北。
However, the rationale for such initiatives is not, of course, solely economic...
然而，这种提议的根据当然并不仅仅是经济方面的。
...his fifty years as the pre-eminent political figure in the country...
他50年来一直都是这个国家政界的显赫人物
95% of patients know their obsessions are irrational.
95％的病人都知道他们的痴迷是不理智的。
...Bet, the landlady of the Rovers Return.
“浪子归乡”酒吧老板娘贝特
Many companies in Britain are keen on the idea of tax incentives for R&D.
英国许多公司都很欢迎以税收优惠的方式来鼓励研发的想法。
He mostly stayed at home tucking up the children...
他主要待在家里，帮孩子们盖好被子睡觉。
The program starts at 9 a.m.
节目上午9点开始。
...Prokofiev's most virile, aggressive music.
普罗科菲耶夫的最强劲有力的音乐